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A solid sphere, a follow sphere, and a ring (a hollow cylinder) of uniform density, each...

A solid sphere, a follow sphere, and a ring (a hollow cylinder) of uniform density, each with radius 0.24m and mass 2.6kg roll without slipping on a flat surface at an angular speed of 6.1 rad/s. They then roll without slipping up an incline.

1. What is the linear speed of the center of mass of the ring when it is rolling on the flat surface?

2. What happens as the objects roll up the incline?

3. How high up the incline does the solid sphere roll?

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genius_generous answered 2 years ago
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